He has dedicated his life to working with those in crisis and Vivian Geiran, the former Director of the Probation and Parole service of Ireland, has had to manage the supervision of hundreds of criminals released from jail.

So how do you manage a killer in the community or balance the rights of those who are guilty with those of their victims?

Nicola Tallant is joined by Vivian to chat about his lengthy career, his thoughts on managing offenders and life after crime.

Crime World, with Nicola Tallant, is a weekly Iri…